package util {
	public class Map {
		public function Map() {
			_map = new Object();
		}
		
		public function putItem(key:String, value:Object): void {
			_map[key] = value;
		}
		
		public function getItem(key:String): Object {
			return _map[key];
		}
		
		public function containsKey(key:String):Boolean {
			return _map[key] != null;
		}

		var _map: Object;
	}
}